The Audio Artistry Dvorak mates well with the ARC and is certainly full range (subs require another amp, however).
These can be had for a song (around $2000) and excel with full tilt symphonic works.
They use dual eight-inch midrange drivers which, I believe, adds to the ease and "majesty" of their sound.
The mid/tweet panels are somewhat tall so you may need to tilt them forward to be on axis.